/** Initializes the applet SVGApplet */
public void init() {
// Set look and feel
// -----------------
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
} catch (Throwable e) {
// Do nothing.
// If we can't set the desired look and feel, UIManager does
// automaticaly the right thing for us.
}
// Display copyright info while we are loading the data
// ----------------------------------------------------
Container c = getContentPane();
c.setLayout(new BoxLayout(c, BoxLayout.Y_AXIS));
String[] labels = getAppletInfo().split("\n"); // Strings.split(getAppletInfo(), '\n');
for (int i = 0; i < labels.length; i++) {
c.add(new JLabel((labels[i].length() == 0) ? " " : labels[i]));
}
// We load the data using a worker thread
// --------------------------------------
new Worker() {
public Object construct() {
Object result = null;
InputStream in = null;
try {
// Try to read the data using all known input formats.
Drawing drawing = createDrawing();
for (InputFormat fmt : drawing.getInputFormats()) {
try {
if (getParameter("data") != null) {
in = new ByteArrayInputStream(getParameter("data").getBytes("UTF8"));
} else if (getParameter("datafile") != null) {
URL url = new URL(getDocumentBase(), getParameter("datafile"));
in = url.openConnection().getInputStream();
}
if (in != null) {
fmt.read(in, drawing);
result = drawing;
break;
}
} catch (IOException e) {
result = e;
}
}
} catch (Throwable t) {
result = t;
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ex) {
// ignore
}
}
}
return result;
}
public void finished(Object result) {
if (result instanceof Throwable) {
((Throwable) result).printStackTrace();
}
Container c = getContentPane();
c.setLayout(new BorderLayout());
c.removeAll();
c.add(drawingPanel = new SVGDrawingPanel());
initComponents();
if (result != null) {
if (result instanceof Drawing) {
setDrawing((Drawing) result);
} else if (result instanceof Throwable) {
getDrawing().add(new SVGTextFigure(result.toString()));
((Throwable) result).printStackTrace();
}
}
c.validate();
}
}.start();
}
/** Creates new instance. */
public ODGDrawingPanel() {
ResourceBundleUtil labels = ResourceBundleUtil.getBundle("org.jhotdraw.draw.Labels");
initComponents();
undoManager = new UndoRedoManager();
editor = new DefaultDrawingEditor();
editor.add(view);
addCreationButtonsTo(creationToolbar, editor);
ButtonFactory.addAttributesButtonsTo(attributesToolbar, editor);
JPopupButton pb = new JPopupButton();
pb.setItemFont(UIManager.getFont("MenuItem.font"));
labels.configureToolBarButton(pb, "actions");
pb.add(new DuplicateAction());
pb.addSeparator();
pb.add(new GroupAction(editor));
pb.add(new UngroupAction(editor));
pb.addSeparator();
pb.add(new BringToFrontAction(editor));
pb.add(new SendToBackAction(editor));
pb.addSeparator();
pb.add(new CutAction());
pb.add(new CopyAction());
pb.add(new PasteAction());
pb.add(new SelectAllAction());
pb.add(new SelectSameAction(editor));
pb.addSeparator();
pb.add(undoManager.getUndoAction());
pb.add(undoManager.getRedoAction());
// FIXME - We need a toggle grid action
// pb.addSeparator();
// pb.add(new ToggleGridAction(editor));
JMenu m = new JMenu(labels.getString("view.zoomFactor.text"));
JRadioButtonMenuItem rbmi;
ButtonGroup group = new ButtonGroup();
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 0.1, null)));
group.add(rbmi);
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 0.25, null)));
group.add(rbmi);
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 0.5, null)));
group.add(rbmi);
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 0.75, null)));
group.add(rbmi);
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 1.0, null)));
rbmi.setSelected(true);
group.add(rbmi);
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 1.25, null)));
group.add(rbmi);
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 1.5, null)));
group.add(rbmi);
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 2, null)));
group.add(rbmi);
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 3, null)));
group.add(rbmi);
m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 4, null)));
group.add(rbmi);
pb.add(m);
pb.setFocusable(false);
creationToolbar.addSeparator();
creationToolbar.add(pb);
DefaultDrawing drawing = new DefaultDrawing();
view.setDrawing(drawing);
drawing.addUndoableEditListener(undoManager);
}
static {
LinkedHashMap<String, Color> map = new LinkedHashMap<String, Color>();
// SVG 1.2 Tiny colors
map.put("black", new Color(0, 0, 0));
map.put("green", new Color(0, 128, 0));
map.put("silver", new Color(192, 192, 192));
map.put("lime", new Color(0, 255, 0));
map.put("gray", new Color(128, 128, 128));
map.put("olive", new Color(128, 128, 0));
map.put("white", new Color(255, 255, 255));
map.put("yellow", new Color(255, 255, 0));
map.put("maroon", new Color(128, 0, 0));
map.put("navy", new Color(0, 0, 128));
map.put("red", new Color(255, 0, 0));
map.put("blue", new Color(0, 0, 255));
map.put("purple", new Color(128, 0, 128));
map.put("teal", new Color(0, 128, 128));
map.put("fuchsia", new Color(255, 0, 255));
map.put("aqua", new Color(0, 255, 255));
// SVG 1.1 colors
map.put("aliceblue", new Color(240, 248, 255));
map.put("antiquewhite", new Color(250, 235, 215));
map.put("aqua", new Color(0, 255, 255));
map.put("aquamarine", new Color(127, 255, 212));
map.put("azure", new Color(240, 255, 255));
map.put("beige", new Color(245, 245, 220));
map.put("bisque", new Color(255, 228, 196));
map.put("black", new Color(0, 0, 0));
map.put("blanchedalmond", new Color(255, 235, 205));
map.put("blue", new Color(0, 0, 255));
map.put("blueviolet", new Color(138, 43, 226));
map.put("brown", new Color(165, 42, 42));
map.put("burlywood", new Color(222, 184, 135));
map.put("cadetblue", new Color(95, 158, 160));
map.put("chartreuse", new Color(127, 255, 0));
map.put("chocolate", new Color(210, 105, 30));
map.put("coral", new Color(255, 127, 80));
map.put("cornflowerblue", new Color(100, 149, 237));
map.put("cornsilk", new Color(255, 248, 220));
map.put("crimson", new Color(220, 20, 60));
map.put("cyan", new Color(0, 255, 255));
map.put("darkblue", new Color(0, 0, 139));
map.put("darkcyan", new Color(0, 139, 139));
map.put("darkgoldenrod", new Color(184, 134, 11));
map.put("darkgray", new Color(169, 169, 169));
map.put("darkgreen", new Color(0, 100, 0));
map.put("darkgrey", new Color(169, 169, 169));
map.put("darkkhaki", new Color(189, 183, 107));
map.put("darkmagenta", new Color(139, 0, 139));
map.put("darkolivegreen", new Color(85, 107, 47));
map.put("darkorange", new Color(255, 140, 0));
map.put("darkorchid", new Color(153, 50, 204));
map.put("darkred", new Color(139, 0, 0));
map.put("darksalmon", new Color(233, 150, 122));
map.put("darkseagreen", new Color(143, 188, 143));
map.put("darkslateblue", new Color(72, 61, 139));
map.put("darkslategray", new Color(47, 79, 79));
map.put("darkslategrey", new Color(47, 79, 79));
map.put("darkturquoise", new Color(0, 206, 209));
map.put("darkviolet", new Color(148, 0, 211));
map.put("deeppink", new Color(255, 20, 147));
map.put("deepskyblue", new Color(0, 191, 255));
map.put("dimgray", new Color(105, 105, 105));
map.put("dimgrey", new Color(105, 105, 105));
map.put("dodgerblue", new Color(30, 144, 255));
map.put("firebrick", new Color(178, 34, 34));
map.put("floralwhite", new Color(255, 250, 240));
map.put("forestgreen", new Color(34, 139, 34));
map.put("fuchsia", new Color(255, 0, 255));
map.put("gainsboro", new Color(220, 220, 220));
map.put("ghostwhite", new Color(248, 248, 255));
map.put("gold", new Color(255, 215, 0));
map.put("goldenrod", new Color(218, 165, 32));
map.put("gray", new Color(128, 128, 128));
map.put("grey", new Color(128, 128, 128));
map.put("green", new Color(0, 128, 0));
map.put("greenyellow", new Color(173, 255, 47));
map.put("honeydew", new Color(240, 255, 240));
map.put("hotpink", new Color(255, 105, 180));
map.put("indianred", new Color(205, 92, 92));
map.put("indigo", new Color(75, 0, 130));
map.put("ivory", new Color(255, 255, 240));
map.put("khaki", new Color(240, 230, 140));
map.put("lavender", new Color(230, 230, 250));
map.put("lavenderblush", new Color(255, 240, 245));
map.put("lawngreen", new Color(124, 252, 0));
map.put("lemonchiffon", new Color(255, 250, 205));
map.put("lightblue", new Color(173, 216, 230));
map.put("lightcoral", new Color(240, 128, 128));
map.put("lightcyan", new Color(224, 255, 255));
map.put("lightgoldenrodyellow", new Color(250, 250, 210));
map.put("lightgray", new Color(211, 211, 211));
map.put("lightgreen", new Color(144, 238, 144));
map.put("lightgrey", new Color(211, 211, 211));
map.put("lightpink", new Color(255, 182, 193));
map.put("lightsalmon", new Color(255, 160, 122));
map.put("lightseagreen", new Color(32, 178, 170));
map.put("lightskyblue", new Color(135, 206, 250));
map.put("lightslategray", new Color(119, 136, 153));
map.put("lightslategrey", new Color(119, 136, 153));
map.put("lightsteelblue", new Color(176, 196, 222));
map.put("lightyellow", new Color(255, 255, 224));
map.put("lime", new Color(0, 255, 0));
map.put("limegreen", new Color(50, 205, 50));
map.put("linen", new Color(250, 240, 230));
map.put("magenta", new Color(255, 0, 255));
map.put("maroon", new Color(128, 0, 0));
map.put("mediumaquamarine", new Color(102, 205, 170));
map.put("mediumblue", new Color(0, 0, 205));
map.put("mediumorchid", new Color(186, 85, 211));
map.put("mediumpurple", new Color(147, 112, 219));
map.put("mediumseagreen", new Color(60, 179, 113));
map.put("mediumslateblue", new Color(123, 104, 238));
map.put("mediumspringgreen", new Color(0, 250, 154));
map.put("mediumturquoise", new Color(72, 209, 204));
map.put("mediumvioletred", new Color(199, 21, 133));
map.put("midnightblue", new Color(25, 25, 112));
map.put("mintcream", new Color(245, 255, 250));
map.put("mistyrose", new Color(255, 228, 225));
map.put("moccasin", new Color(255, 228, 181));
map.put("navajowhite", new Color(255, 222, 173));
map.put("navy", new Color(0, 0, 128));
map.put("oldlace", new Color(253, 245, 230));
map.put("olive", new Color(128, 128, 0));
map.put("olivedrab", new Color(107, 142, 35));
map.put("orange", new Color(255, 165, 0));
map.put("orangered", new Color(255, 69, 0));
map.put("orchid", new Color(218, 112, 214));
map.put("palegoldenrod", new Color(238, 232, 170));
map.put("palegreen", new Color(152, 251, 152));
map.put("paleturquoise", new Color(175, 238, 238));
map.put("palevioletred", new Color(219, 112, 147));
map.put("papayawhip", new Color(255, 239, 213));
map.put("peachpuff", new Color(255, 218, 185));
map.put("peru", new Color(205, 133, 63));
map.put("pink", new Color(255, 192, 203));
map.put("plum", new Color(221, 160, 221));
map.put("powderblue", new Color(176, 224, 230));
map.put("purple", new Color(128, 0, 128));
map.put("red", new Color(255, 0, 0));
map.put("rosybrown", new Color(188, 143, 143));
map.put("royalblue", new Color(65, 105, 225));
map.put("saddlebrown", new Color(139, 69, 19));
map.put("salmon", new Color(250, 128, 114));
map.put("sandybrown", new Color(244, 164, 96));
map.put("seagreen", new Color(46, 139, 87));
map.put("seashell", new Color(255, 245, 238));
map.put("sienna", new Color(160, 82, 45));
map.put("silver", new Color(192, 192, 192));
map.put("skyblue", new Color(135, 206, 235));
map.put("slateblue", new Color(106, 90, 205));
map.put("slategray", new Color(112, 128, 144));
map.put("slategrey", new Color(112, 128, 144));
map.put("snow", new Color(255, 250, 250));
map.put("springgreen", new Color(0, 255, 127));
map.put("steelblue", new Color(70, 130, 180));
map.put("tan", new Color(210, 180, 140));
map.put("teal", new Color(0, 128, 128));
map.put("thistle", new Color(216, 191, 216));
map.put("tomato", new Color(255, 99, 71));
map.put("turquoise", new Color(64, 224, 208));
map.put("violet", new Color(238, 130, 238));
map.put("wheat", new Color(245, 222, 179));
map.put("white", new Color(255, 255, 255));
map.put("whitesmoke", new Color(245, 245, 245));
map.put("yellow", new Color(255, 255, 0));
map.put("yellowgreen", new Color(154, 205, 50));
// SVG 1.2 Tiny system colors
map.put("activeborder", UIManager.getColor("activeCaptionBorder"));
map.put("activecaption", UIManager.getColor("activeCaption"));
map.put("appworkspace", UIManager.getColor("window"));
map.put("background", UIManager.getColor("desktop"));
map.put("buttonface", UIManager.getColor("control"));
map.put("buttonhighlight", UIManager.getColor("controlHighlight"));
map.put("buttonshadow", UIManager.getColor("controlShadow"));
map.put("buttontext", UIManager.getColor("controlText"));
map.put("captiontext", UIManager.getColor("activeCaptionText"));
map.put("graytext", UIManager.getColor("textInactiveText"));
map.put("highlight", UIManager.getColor("textHighlight"));
map.put("highlighttext", UIManager.getColor("textHighlightText"));
map.put("inactiveborder", UIManager.getColor("inactiveCaptionBorder"));
map.put("inactivecaption", UIManager.getColor("inactiveCaption"));
map.put("inactivecaptiontext", UIManager.getColor("inactiveCaptionText"));
map.put("infobackground", UIManager.getColor("info"));
map.put("infotext", UIManager.getColor("infoText"));
map.put("menu", UIManager.getColor("menu"));
map.put("menutext", UIManager.getColor("menuText"));
map.put("scrollbar", UIManager.getColor("scrollbar"));
map.put("threeddarkshadow", UIManager.getColor("controlDkShadow"));
map.put("threedface", UIManager.getColor("control"));
map.put("threedhighlight", UIManager.getColor("controlHighlight"));
map.put("threedlightshadow", UIManager.getColor("controlLtHighlight"));
map.put("threedshadow", UIManager.getColor("controlShadow"));
map.put("window", UIManager.getColor("window"));
map.put("windowframe", UIManager.getColor("windowBorder"));
map.put("windowtext", UIManager.getColor("windowText"));
SVG_COLORS = map;
}
/**
* Displays a progress indicator and then invokes <code>loadDrawing</code> on a worker thread.
* Displays the drawing panel when done successfully. Displays an error message when done
* unsuccessfully.
*
* @see #loadDrawing
*/
@Override
public final void init() {
// set the language of the applet
if (getParameter("Locale") != null) {
Locale.setDefault(new Locale(getParameter("Locale")));
}
final ResourceBundleUtil labels =
ResourceBundleUtil.getBundle("org.jhotdraw.samples.svg.Labels");
// Set look and feel
// -----------------
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
} catch (Throwable e) {
// Do nothing.
// If we can't set the desired look and feel, UIManager does
// automaticaly the right thing for us.
}
// Set our own popup factory, because the one that comes with Mac OS X
// creates translucent popups which is not useful for color selection
// using pop menus.
try {
PopupFactory.setSharedInstance(new PopupFactory());
} catch (Throwable e) {
// If we can't set the popup factory, we have to use what is there.
}
// Display a progress indicator while we are loading the drawing
// ----------------------------------------------------------
Container c = getContentPane();
final ProgressIndicator progress =
new ProgressIndicator(getName(), labels.getString("progressInitializing"));
c.add(progress);
progress.revalidate();
// Load the drawing using a worker thread
// --------------------------------------
new Worker<Drawing>() {
@Override
protected Drawing construct() throws Exception {
Thread t =
new Thread() {
@Override
public void run() {
try {
drawingComponent = createDrawingComponent();
} catch (Throwable t) {
t.printStackTrace();
}
}
};
t.start();
try {
progress.setNote(labels.getString("progressLoading"));
Drawing drawing = loadDrawing(progress);
progress.setNote(labels.getString("progressOpeningEditor"));
progress.setIndeterminate(true);
return drawing;
} finally {
t.join();
}
}
@Override
protected void done(Drawing result) {
Container c = getContentPane();
c.removeAll();
c.setLayout(new BorderLayout());
c.add(drawingComponent.getComponent());
initComponents();
if (result != null) {
setDrawing(result);
}
drawingComponent.revalidate();
((JComponent) c).revalidate();
}
@Override
protected void failed(Throwable error) {
Drawing d = createDrawing();
String message = (error.getMessage() == null) ? error.toString() : error.getMessage();
SVGTextAreaFigure txt =
new SVGTextAreaFigure(
labels.getFormatted("messageLoadFailed", getParameter("DrawingURL"), message));
txt.setBounds(new Point2D.Double(0, 0), new Point2D.Double(getWidth(), getHeight()));
d.add(txt);
done(d);
/*
Container c = getContentPane();
c.setLayout(new BorderLayout());
c.removeAll();
Throwable error = result;
error.printStackTrace();
String message = (error.getMessage() == null) ? error.toString() : error.getMessage();
MessagePanel mp = new MessagePanel(
UIManager.getIcon("OptionPane.errorIcon"),
labels.getFormatted("messageLoadFailed", htmlencode(getParameter("DrawingURL")), htmlencode(message)));
c.add(mp);
mp.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent evt) {
if ("close".equals(evt.getActionCommand())) {
close();
}
}
});
mp.revalidate();
*/
}
@Override
protected void finished() {
long end = System.currentTimeMillis();
System.out.println("AbstractDrawingApplet startup latency:" + (end - start));
}
}.start();
}